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    WATER REMOVAL FROM A SURFACE WITHOUT USE OF HYDROCARBON
    81.
    发明专利
    WATER REMOVAL FROM A SURFACE WITHOUT USE OF HYDROCARBON 未知

    公开(公告)号：CA2481938A1

    公开(公告)日：2003-10-23

    申请号：CA2481938

    申请日：2003-04-07

    Applicant: ECOLAB INC

    Inventor： KLOS TERRY J ,  HOYT JERRY D ,  BESSE MICHAEL E ,  HEI ROBERT D P

    IPC: C11D1/00 ,  C11D1/40 ,  C11D1/42 ,  C11D1/62 ,  C11D1/645 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835

    Abstract: The present invention is directed to compositions that include: (a) about 0. 1 to about 55 wt-% of an alkyl ether amine composition of the formula (la): Rl -O- R2 NH-A (la) wherein A is hydrogen or R3NH2, R is a C6-C28 fatty aliphatic group, and R2 and R3 are each independently a C1-C8 alkylene; an alkyl diami ne compound of formula (Ib): RNCH2CH2CH2NH2 (Ib) wherein R is C6-C20 alkyl; or a mixture thereof (b) about 0.1 to about 55 wt-% of propoxylated or mixed alkoxylated quaternary ammonium compound of the formula (II) (II)wherein R4, R5, R6, and R7 are each independently hydrogen, C 1-C 10 alkyl, or C1-C10 alkoxy, such that at least two of R4, R5, R6, and R7 are a C1 -C10 alkyl, or at least one of R4, R5, R6, and R7 are a C1-CI0alkoxy; and X includes an anion; (c) a stabilizer including a neutralizing acid and a nonionic surfactant; and (d) water. The present invention is also directed to methods of drying and polishing a vehicle surface by using the vehicle care composition.

    LAUNDRY PRE-TREATMENT OR PRE-SPOTTING COMPOSITIONS
    86.
    发明专利
    LAUNDRY PRE-TREATMENT OR PRE-SPOTTING COMPOSITIONS 未知

    公开(公告)号：CA2345693A1

    公开(公告)日：2000-04-13

    申请号：CA2345693

    申请日：1999-09-28

    Applicant: ECOLAB INC

    Inventor： ARMSTRONG CARRIE L ,  LEVITT MARK ,  HEI ROBERT D P ,  SMITH KIM R ,  WISETH WENDY M ,  MATTIA PAUL J

    IPC: C11D1/72 ,  C11D1/722 ,  C11D1/825

    Abstract: A pre-spotting or pre-treating composition for a soiled laundry item compris es hydrophillic ethoxylate surfactant with less than two moles of ethylene oxid e or a or blend thereof with at leat one further surfactant composition to giv e a HLB value of about 7-12. The treatment composition can be used in a liquid or solid form and can be applied to individual laundry items in the form of a solid stick or liquid spray prior to introduction to the laundry machine. Laundry items can also be contacted in the laundry machine with the pre-spot or pre-treatment composition in the form of an aqueous presoak, preflush, prewash, or other step prior to the cleaning step.

    87.
    发明专利
    未知

    公开(公告)号：FR2760021A1

    公开(公告)日：1998-08-28

    申请号：FR9801865

    申请日：1998-02-11

    Applicant: ECOLAB INC

    Inventor： HEI ROBERT D P ,  BESSE MICHAEL E ,  KLOS TERRY J ,  LOKKESMOE KEITH DARRELL ,  TARARA JAMES J ,  PERSON HEI KIMBERLY L

    IPC: B60S1/00 ,  C11D1/42 ,  C11D1/44 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835 ,  C11D3/33 ,  C11D11/00 ,  C11D17/08 ,  C11D3/20 ,  B08B3/08

    Abstract: A touchless car wash composition, that can be made from a concentrate and diluted to use concentration using commonly available service water can comprise an ether amine or diamine in particular a fatty ether amine or diamine. The novel compositions are typically free of hydrocarbon solvents and silicone materials that are common in prior art compositions. The compositions are used in touchless car wash processes in which the materials are sprayed in the form of an aqueous dilute solution to remove soil from the vehicle surface. The aqueous compositions are self removing and very small amounts of the aqueous solutions remain to create water spotting on cleaned vehicle surfaces. The novel compositions of the invention can also contain a variety of other ingredients in a fully formulated system. Such ingredients include rapid dewatering of painted surfaces, improved cleanliness of glass and painted surfaces. A substantial reduction of water spotting and concentrates stability. When used in systems using the direct contact between a brush, the friction between the brush and the vehicle surface is substantially reduced.

    VEHICLE CLEANING AND DRYING COMPOSITIONS
    88.
    发明专利
    VEHICLE CLEANING AND DRYING COMPOSITIONS 未知

    公开(公告)号：CA2230021A1

    公开(公告)日：1998-08-25

    申请号：CA2230021

    申请日：1998-02-20

    Applicant: ECOLAB INC

    Inventor： KLOS TERRY J ,  BESSE MICHAEL E ,  HEI ROBERT D P ,  LOKKESMOE KEITH D ,  TARARA JAMES J ,  PERSON HEI KIMBERLY L

    IPC: B60S1/00 ,  C11D1/42 ,  C11D1/44 ,  C11D1/72 ,  C11D1/75 ,  C11D1/835 ,  C11D3/33 ,  C11D11/00 ,  C11D17/08

    Abstract: A touchless car wash composition, that can be made from a concentrate and diluted to use concentration using commonly available service water can comprise an ether amine or diamine in particular a fatty ether amine or diamine. The novel compositions are typically free of hydrocarbon solvents and silicone materials that are common in prior art compositions. The compositions are used in touchless car wash processes in which the materials are sprayed in the form of an aqueous dilute solution to remove soil from the vehicle surface. The aqueous compositions are self removing and very small amounts of the aqueous solutions remain to create water spotting on cleaned vehicle surfaces. The novel compositions of the invention can also contain a variety of other ingredients in a fully formulated system. Such ingredients include rapid dewatering of painted surfaces, improved cleanliness of glass and painted surfaces. A substantial reduction of water spotting and concentrates stability. When used in systems using the direct contact between a brush, the friction between the brush and the vehicle surface is substantially reduced.

    89.
    发明专利
    未知

    公开(公告)号：DE19751391A1

    公开(公告)日：1998-07-23

    申请号：DE19751391

    申请日：1997-11-20

    Applicant: ECOLAB INC

    Inventor： HEI ROBERT D P ,  GUTZMANN TIMOTHY A ,  LOKKESMOE KEITH D ,  BENNETT SCOTT P ,  HEI KIMBERELY YL PERSON

    IPC: A23L3/3508 ,  A23L3/358 ,  C02F1/50 ,  C02F1/72 ,  A23B7/10 ,  A23B4/12

    Abstract: The invention is a process for preventing microbial growth in aqueous streams by applying a C2-C12 percarboxylic acid or mixture of such acids to the aqueous stream and to an automated dispensing system for the percarboxylic acids based on a correlation between oxidation-reduction-potential and anti-microbial levels of the aqueous stream. Generally, the process of the invention is applicable to aqueous streams used in any number of applications such as the application of streams for the transport of food products, e.g. fruits or vegetables, into the processing environment and through the various steps of processing.

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